# Matter 1.3 Specification Released - Will power monitoring now be supported by Homey? **URL:** \ **Category:** Questions & Help\ **Tags:** matter\ **Created:** [August 29, 2024, 7:54pm UTC](https://community.homey.app/t/matter-1-3-specification-released-will-power-monitoring-now-be-supported-by-homey/115197 "2024-08-29T19:54:37Z")\ **Posts on this page:** 20\ **Page:** 4
**Author:** ![Icetttowo](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/icetttowo/32/121888_2.png) [@Icetttowo](https://community.homey.app/u/Icetttowo)\ **Post date:** [February 17, 2025, 8:09pm UTC](https://community.homey.app/t/matter-1-3-specification-released-will-power-monitoring-now-be-supported-by-homey/115197/62 "2025-02-17T20:09:14Z")
Is the issue of unavailable data, such as current power consumption in watts, a problem with Homey or Meross? In Meross app I can see current power (W) ---
**Author:** ![Carl](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/carl/32/124386_2.png) [@Carl](https://community.homey.app/u/Carl)\ **Post date:** [February 17, 2025, 9:38pm UTC](https://community.homey.app/t/matter-1-3-specification-released-will-power-monitoring-now-be-supported-by-homey/115197/63 "2025-02-17T21:38:55Z")
I am hazarding a guess it is a Homey issue. I too have Meross plugs and can only see one variable. The Tapo plugs I have don’t show anything. ---
**Author:** ![robertklep](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/robertklep/32/160628_2.png) [@robertklep](https://community.homey.app/u/robertklep)\ **Post date:** [February 18, 2025, 5:44am UTC](https://community.homey.app/t/matter-1-3-specification-released-will-power-monitoring-now-be-supported-by-homey/115197/64 "2025-02-18T05:44:24Z")
I’ll refer to my post [here](https://community.homey.app/t/matter-1-3-specification-released-will-power-monitoring-now-be-supported-by-homey/115197/49): a lot of Matter devices use(d) non-standard Matter clusters to convey energy data (at the time that made sense, because older versions of Matter lacked a standardised way of doing so), and while other home automation platforms have implemented support for those clusters, Homey has not. ---
**Author:** ![Icetttowo](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/icetttowo/32/121888_2.png) [@Icetttowo](https://community.homey.app/u/Icetttowo)\ **Post date:** [February 18, 2025, 10:31am UTC](https://community.homey.app/t/matter-1-3-specification-released-will-power-monitoring-now-be-supported-by-homey/115197/65 "2025-02-18T10:31:36Z")
is it worth to keep this Meross matter plugs as one day maybe it will be fully supported by homey? Im asking because meross plugs have really good price comparing to fibaro plugs ---
**Author:** ![robertklep](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/robertklep/32/160628_2.png) [@robertklep](https://community.homey.app/u/robertklep)\ **Post date:** [February 18, 2025, 10:36am UTC](https://community.homey.app/t/matter-1-3-specification-released-will-power-monitoring-now-be-supported-by-homey/115197/66 "2025-02-18T10:36:02Z")
> [@Icetttowo](#): > > as one day maybe We don’t know Athom’s plans on supporting non-standard clusters, nor do we know Meross’ plans on moving their devices to use standard clusters. ---
**Author:** ![Doekse](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/doekse/32/109415_2.png) [@Doekse](https://community.homey.app/u/Doekse)\ **Post date:** [February 18, 2025, 10:59am UTC](https://community.homey.app/t/matter-1-3-specification-released-will-power-monitoring-now-be-supported-by-homey/115197/67 "2025-02-18T10:59:07Z")
> [@Icetttowo](#): > > Is the issue of unavailable data, such as current power consumption in watts, a problem with Homey or Meross? Are you referring to the MS315? With Meross’s latest firmware update, those should now work smoothly over Matter. I have two at home, and I can monitor wattage, voltage, amperage, and total energy consumption. ---
**Author:** ![Icetttowo](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/icetttowo/32/121888_2.png) [@Icetttowo](https://community.homey.app/u/Icetttowo)\ **Post date:** [February 18, 2025, 11:08am UTC](https://community.homey.app/t/matter-1-3-specification-released-will-power-monitoring-now-be-supported-by-homey/115197/68 "2025-02-18T11:08:04Z")
Yes, I’m referring to the MS315 - and I’ve got latest update firmware version 9.5.36 (I made a mistake and order ZF instead of EU - maybe thats why I don’t see W, V and A? ---
**Author:** ![Doekse](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/doekse/32/109415_2.png) [@Doekse](https://community.homey.app/u/Doekse)\ **Post date:** [February 18, 2025, 11:16am UTC](https://community.homey.app/t/matter-1-3-specification-released-will-power-monitoring-now-be-supported-by-homey/115197/69 "2025-02-18T11:16:07Z")
Just did a quick test and I can see all capabilities listed but it doesn’t seem to update W, V and A. We will have a look at it! ![CleanShot 2025-02-18 at 12.15.52@2x](https://us1.discourse-cdn.com/flex025/uploads/athom/original/3X/e/3/e3641e177d8195d7d5dbab844ec1339cf2d75369.jpeg) ---
**Author:** ![Carl](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/carl/32/124386_2.png) [@Carl](https://community.homey.app/u/Carl)\ **Post date:** [February 18, 2025, 11:41pm UTC](https://community.homey.app/t/matter-1-3-specification-released-will-power-monitoring-now-be-supported-by-homey/115197/70 "2025-02-18T23:41:23Z")
Thats exactly what I see too with meross. This is what I see with Tapo. But happy to bin the Tapo off if the meross will work. ![Screenshot 2025-02-18 at 23.40.55](https://us1.discourse-cdn.com/flex025/uploads/athom/original/3X/3/d/3db1990a46a949c088e6276f0894e1a503921e74.jpeg) ---
**Author:** ![Doekse](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/doekse/32/109415_2.png) [@Doekse](https://community.homey.app/u/Doekse)\ **Post date:** [February 19, 2025, 1:08pm UTC](https://community.homey.app/t/matter-1-3-specification-released-will-power-monitoring-now-be-supported-by-homey/115197/71 "2025-02-19T13:08:27Z")
Ah, interesting! So, you’re experiencing the same issue with Tapo. Which plug model are you using? ---
**Author:** ![Doekse](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/doekse/32/109415_2.png) [@Doekse](https://community.homey.app/u/Doekse)\ **Post date:** [February 19, 2025, 1:50pm UTC](https://community.homey.app/t/matter-1-3-specification-released-will-power-monitoring-now-be-supported-by-homey/115197/72 "2025-02-19T13:50:26Z")
We took a quick look at the situation, and it seems that these devices initially report `“I have RMS measurements"` prompting Homey to start listening to those RMS clusters. However, later on, the device begins reporting to different clusters, leaving the RMS cluster as `undefined`. ```auto Example voltage: 233100, Example activeCurrent: 46, Example activePower: 4945, Example rmsVoltage: undefined, Example rmsCurrent: undefined, Example rmsPower: undefined, ``` Keep y’all posted! ---
**Author:** ![Carl](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/carl/32/124386_2.png) [@Carl](https://community.homey.app/u/Carl)\ **Post date:** [February 19, 2025, 2:10pm UTC](https://community.homey.app/t/matter-1-3-specification-released-will-power-monitoring-now-be-supported-by-homey/115197/73 "2025-02-19T14:10:11Z")
I’m using the Tapo P110 matter with energy monitoring. ---
**Author:** ![DirkG](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/dirkg/32/118897_2.png) [@DirkG](https://community.homey.app/u/DirkG)\ **Post date:** [February 19, 2025, 2:10pm UTC](https://community.homey.app/t/matter-1-3-specification-released-will-power-monitoring-now-be-supported-by-homey/115197/74 "2025-02-19T14:10:32Z")
@Doekse, it seems that the new [Shelly Plug S Gen3](https://www.shelly.com/products/shelly-plug-s-gen3) has the same problem: Please check the following topic: [Shelly Plug Gen.3 mit Bluetooth und Matter](https://community.homey.app/t/shelly-plug-gen-3-mit-bluetooth-und-matter/129968) ---
**Author:** ![DirkG](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/dirkg/32/118897_2.png) [@DirkG](https://community.homey.app/u/DirkG)\ **Post date:** [March 14, 2025, 10:44am UTC](https://community.homey.app/t/matter-1-3-specification-released-will-power-monitoring-now-be-supported-by-homey/115197/77 "2025-03-14T10:44:54Z")
Hi @Doekse, any news regarding displaying the power? I bought a Shelly Plug S Gen 3 myself and can confirm that there is still no power or consumption displayed? ---
**Author:** ![Georg](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/georg/32/93750_2.png) [@Georg](https://community.homey.app/u/Georg)\ **Post date:** [March 19, 2025, 6:15pm UTC](https://community.homey.app/t/matter-1-3-specification-released-will-power-monitoring-now-be-supported-by-homey/115197/79 "2025-03-19T18:15:30Z")
Any update @Doekse ? 🙂 ---
**Author:** ![Doekse](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/doekse/32/109415_2.png) [@Doekse](https://community.homey.app/u/Doekse)\ **Post date:** [March 21, 2025, 8:28am UTC](https://community.homey.app/t/matter-1-3-specification-released-will-power-monitoring-now-be-supported-by-homey/115197/80 "2025-03-21T08:28:36Z")
No updates just yet, the team is currently focused on finalizing Homey Energy. But it’s definitely on our radar. ---
**Author:** ![Georg](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/georg/32/93750_2.png) [@Georg](https://community.homey.app/u/Georg)\ **Post date:** [March 21, 2025, 9:59am UTC](https://community.homey.app/t/matter-1-3-specification-released-will-power-monitoring-now-be-supported-by-homey/115197/81 "2025-03-21T09:59:49Z")
So currently only the **Eve Energy Smart Plug** is actually displaying energy consumption as expected, right? Can anyone confirm this please? ---
**Author:** ![Doekse](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/doekse/32/109415_2.png) [@Doekse](https://community.homey.app/u/Doekse)\ **Post date:** [March 25, 2025, 8:14am UTC](https://community.homey.app/t/matter-1-3-specification-released-will-power-monitoring-now-be-supported-by-homey/115197/82 "2025-03-25T08:14:34Z")
A fix has been made and will probably be implemented with version 12.4.2 or 12.5.0 of the Homey Pro _(Early 2023)_ firmware. 💡 Good to note, it could be that you need to delete the device and add it again for the capabilities to show up the right way. ---
**Author:** ![Icetttowo](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/icetttowo/32/121888_2.png) [@Icetttowo](https://community.homey.app/u/Icetttowo)\ **Post date:** [March 25, 2025, 9:44am UTC](https://community.homey.app/t/matter-1-3-specification-released-will-power-monitoring-now-be-supported-by-homey/115197/83 "2025-03-25T09:44:16Z")
Thanks @Doekse One more question, is it expected that if I unplug and plug again the device everything is reset to 0? It’s happening for Meross MS315 for sure ---
**Author:** ![Doekse](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/doekse/32/109415_2.png) [@Doekse](https://community.homey.app/u/Doekse)\ **Post date:** [March 25, 2025, 11:10am UTC](https://community.homey.app/t/matter-1-3-specification-released-will-power-monitoring-now-be-supported-by-homey/115197/84 "2025-03-25T11:10:06Z")
You don’t need to unplug anything, just re-pair the device with Homey. Regarding the behavior of the MS315 plug, it appears to be an issue with the device itself. I tested it with both Homey and Home Assistant using Matter, and in both cases, it resets its values after losing power. It seems the data is stored in volatile memory. [Previous page](https://community.homey.app/t/matter-1-3-specification-released-will-power-monitoring-now-be-supported-by-homey/115197.md?page=3) [Next page](https://community.homey.app/t/matter-1-3-specification-released-will-power-monitoring-now-be-supported-by-homey/115197.md?page=5)